/* ==========================================================================
   G Nav Menu - Public Frontend Stylesheet
   ========================================================================== */

/* 1. CORE WRAPPER CONTROLLERS */
.gdm-menu-container {
  box-sizing: border-box;
}

.gdm-menu-container *,
.gdm-menu-container *::before,
.gdm-menu-container *::after {
  box-sizing: inherit;
}

.gdm-menu-container ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.gdm-menu-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  padding: 12px 16px;
  color: var(--gdm-item-color, #cbd5e1);
  font-family: var(--gdm-font-family, inherit);
  font-size: var(--gdm-font-size, 14px);
  font-weight: var(--gdm-font-weight, 500);
  letter-spacing: var(--gdm-letter-spacing, normal);
  text-transform: var(--gdm-text-transform, none);
  border-radius: 6px;
  transition: all 0.2s ease;
}

.gdm-menu-link:hover {
  color: var(--gdm-item-hover-color, #ffffff);
  background: var(--gdm-item-hover-bg, rgba(255, 255, 255, 0.08));
}

.gdm-icon {
  margin-right: 12px;
  width: 16px;
  text-align: center;
  display: inline-block;
  font-size: 14px;
}

.gdm-submenu-toggle {
  margin-left: auto;
  font-size: 9px;
  transition: transform 0.2s ease;
}

/* ==========================================================================
   2. MOBILE DRAWER OVERLAY (Target <= 576px)
   ========================================================================== */
@media (max-width: 576px) {
  
  .gdm-device-mobile {
    display: block !important;
  }

  /* Mobile FAB Toggle Trigger */
  .gdm-mobile-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: var(--gdm-fab-radius, 50%);
    background: var(--gdm-fab-bg, #3b82f6);
    color: var(--gdm-fab-color, #ffffff);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
    border: none;
    cursor: pointer;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }

  .gdm-mobile-fab img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: inherit;
    padding: 10px;
    display: block;
  }

  .gdm-mobile-fab:hover {
    transform: scale(1.05);
  }

  .gdm-fab-icon {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 22px;
    height: 16px;
  }

  .gdm-fab-icon span {
    width: 22px;
    height: 2px;
    background-color: currentColor;
    border-radius: 4px;
    transition: all 0.3s ease;
  }

  .gdm-mobile-fab.gdm-active .gdm-fab-icon span:first-child { transform: rotate(45deg) translate(5px, 5px); }
  .gdm-mobile-fab.gdm-active .gdm-fab-icon span:nth-child(2) { opacity: 0; }
  .gdm-mobile-fab.gdm-active .gdm-fab-icon span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  /* Mobile Centered Popup Modal Window */
  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
    visibility: hidden;
    width: var(--gdm-width, 90%);
    max-width: 320px;
    height: auto;
    max-height: 80vh;
    background: var(--gdm-bg, #0c0a09);
    z-index: 99999;
    transition: all var(--gdm-transition-duration, 0.3s) cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: var(--gdm-shadow, 0 15px 35px rgba(0,0,0,0.3));
    border: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.1));
    border-radius: var(--gdm-border-radius, 16px);
    backdrop-filter: var(--gdm-backdrop-blur, blur(10px));
  }

  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup.gdm-active {
    left: 50%;
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    visibility: visible;
  }

  /* Slide-in Left Drawer Layout */
  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-left {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--gdm-width, 280px);
    height: 100vh;
    max-height: 100vh;
    background: var(--gdm-bg, #0c0a09);
    z-index: 99999;
    transform: translateX(-100%);
    transition: transform var(--gdm-transition-duration, 0.3s) cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: var(--gdm-shadow, 5px 0 25px rgba(0,0,0,0.15));
    border-right: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.1));
    border-radius: 0 var(--gdm-border-radius, 0px) var(--gdm-border-radius, 0px) 0;
    backdrop-filter: var(--gdm-backdrop-blur, blur(10px));
  }

  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-left.gdm-active {
    transform: translateX(0);
  }

  /* Slide-in Right Drawer Layout */
  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-right {
    position: fixed;
    top: 0;
    right: 0;
    left: auto;
    width: var(--gdm-width, 280px);
    height: 100vh;
    max-height: 100vh;
    background: var(--gdm-bg, #0c0a09);
    z-index: 99999;
    transform: translateX(100%);
    transition: transform var(--gdm-transition-duration, 0.3s) cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: var(--gdm-shadow, -5px 0 25px rgba(0,0,0,0.15));
    border-left: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.1));
    border-radius: var(--gdm-border-radius, 0px) 0 0 var(--gdm-border-radius, 0px);
    backdrop-filter: var(--gdm-backdrop-blur, blur(10px));
  }

  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-right.gdm-active {
    transform: translateX(0);
  }

  /* Bottom Sheet Drawer Layout */
  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-bottom {
    position: fixed;
    bottom: 0;
    left: 50%;
    top: auto;
    width: var(--gdm-width, 100%);
    max-width: 480px;
    height: auto;
    max-height: 70vh;
    background: var(--gdm-bg, #0c0a09);
    z-index: 99999;
    transform: translate(-50%, 100%);
    transition: transform var(--gdm-transition-duration, 0.3s) cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: var(--gdm-shadow, 0 -10px 30px rgba(0,0,0,0.15));
    border-top: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.1));
    border-radius: var(--gdm-border-radius, 24px) var(--gdm-border-radius, 24px) 0 0;
    backdrop-filter: var(--gdm-backdrop-blur, blur(10px));
  }

  .gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-bottom.gdm-active {
    transform: translate(-50%, 0);
  }

  .gdm-drawer-inner {
    padding: 60px 20px 20px 20px;
    height: 100%;
    position: relative;
    overflow-y: auto;
  }

  .gdm-device-mobile .gdm-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 28px;
    background: none;
    border: none;
    color: var(--gdm-item-color, #cbd5e1);
    cursor: pointer;
  }

  /* Accordions inside mobile screen */
  .gdm-device-mobile .gdm-submenu {
    display: none;
    padding-left: 15px;
    background: rgba(0,0,0,0.15);
    margin-top: 5px;
    border-radius: 6px;
  }

  .gdm-device-mobile .gdm-menu-item.gdm-active > .gdm-submenu {
    display: block;
  }

  /* Backdrop Overlay screen */
  .gdm-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    z-index: 99988;
    transition: opacity 0.3s ease;
  }

  .gdm-overlay.gdm-active {
    opacity: 1;
    visibility: visible;
  }
}

/* ==========================================================================
   3. TABLET SIDEBAR MENU (Target 577px - 992px)
   ========================================================================== */
@media (min-width: 577px) and (max-width: 992px) {
  
  .gdm-device-tablet {
    display: block !important;
  }

  .gdm-tablet-sidebar {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    left: 20px;
    width: var(--gdm-width, 240px);
    background: var(--gdm-bg, #1e1b4b);
    border-radius: var(--gdm-border-radius, 12px);
    padding: 20px 15px;
    box-shadow: var(--gdm-shadow, 0 10px 25px rgba(0, 0, 0, 0.15));
    border: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.08));
    backdrop-filter: var(--gdm-backdrop-blur, blur(10px));
    z-index: 9999;
    transition: transform var(--gdm-transition-duration, 0.3s) cubic-bezier(0.25, 0.8, 0.25, 1);
  }

  .gdm-tablet-sidebar.gdm-collapsed {
    transform: translateY(-50%) translateX(calc(-100% - 20px + 45px)); /* Tab remains visible */
  }

  .gdm-sidebar-inner {
    position: relative;
  }

  /* Sliding Tab Toggle */
  .gdm-toggle-tab {
    position: absolute;
    top: 30px;
    right: -25px;
    width: 24px;
    height: 48px;
    background: var(--gdm-bg, #1e1b4b);
    border: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.08));
    border-left: none;
    color: var(--gdm-item-color, #cbd5e1);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
    z-index: 100;
  }

  .gdm-toggle-tab:hover {
    color: var(--gdm-item-hover-color, #ffffff);
  }

  .gdm-toggle-tab span {
    font-size: 10px;
    transition: transform 0.2s ease;
  }

  .gdm-tablet-sidebar.gdm-collapsed .gdm-toggle-tab span {
    transform: rotate(180deg);
  }

  /* Accordion inside tablet screen */
  .gdm-device-tablet .gdm-submenu {
    display: none;
    padding-left: 15px;
    background: rgba(0,0,0,0.15);
    margin-top: 5px;
    border-radius: 6px;
  }

  .gdm-device-tablet .gdm-menu-item.gdm-active > .gdm-submenu {
    display: block;
  }
}

/* ==========================================================================
   4. DESKTOP HORIZONTAL NAVBAR (Target >= 993px)
   ========================================================================== */
@media (min-width: 993px) {

  .gdm-device-desktop {
    display: block !important;
  }

  .gdm-desktop-navbar {
    background: var(--gdm-bg, #0f172a);
    box-shadow: var(--gdm-shadow, 0 4px 15px rgba(0,0,0,0.1));
    border-radius: var(--gdm-border-radius, 0px);
    border: var(--gdm-border-width, 1px) var(--gdm-border-style, solid) var(--gdm-border-color, rgba(255,255,255,0.1));
    padding: 8px 30px;
  }

  .gdm-desktop-navbar .gdm-menu-list {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 15px;
  }

  .gdm-desktop-navbar .gdm-menu-item {
    position: relative;
  }

  /* Hover Flyout columns */
  .gdm-desktop-navbar .gdm-submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: var(--gdm-bg, #0f172a);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 8px 0;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: 1000;
  }

  .gdm-desktop-navbar .gdm-menu-item:hover > .gdm-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* ==========================================================================
   5. HOVER EFFECTS & TRANSITIONS
   ========================================================================== */

/* Hover: Slide Text */
.gdm-hover-slide .gdm-menu-link .gdm-label {
  transition: transform var(--gdm-transition-duration, 0.25s) ease;
}
.gdm-hover-slide .gdm-menu-link:hover .gdm-label {
  transform: translateX(8px);
}

/* Hover: Glow Accent */
.gdm-hover-glow .gdm-menu-link {
  transition: text-shadow var(--gdm-transition-duration, 0.25s) ease, box-shadow var(--gdm-transition-duration, 0.25s) ease, color 0.2s, background 0.2s;
}
.gdm-hover-glow .gdm-menu-link:hover {
  text-shadow: 0 0 8px var(--gdm-item-hover-color, #ffffff);
  box-shadow: 0 0 12px var(--gdm-item-hover-bg, rgba(255, 255, 255, 0.08));
}

/* Hover: Scale Zoom */
.gdm-hover-scale .gdm-menu-link {
  transition: transform var(--gdm-transition-duration, 0.25s) cubic-bezier(0.34, 1.56, 0.64, 1), color 0.2s, background 0.2s;
}
.gdm-hover-scale .gdm-menu-link:hover {
  transform: scale(1.05);
}

/* Hover: Underline Link */
.gdm-hover-underline .gdm-menu-link {
  position: relative;
}
.gdm-hover-underline .gdm-menu-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 14px;
  width: 0;
  height: 2px;
  background-color: var(--gdm-item-hover-color, currentColor);
  transition: width var(--gdm-transition-duration, 0.25s) ease;
}
.gdm-hover-underline .gdm-menu-link:hover::after {
  width: calc(100% - 28px);
}

/* Custom Entry Animations */
@keyframes gdmFade {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes gdmZoom {
  from { transform: translate(-50%, -50%) scale(0.85); opacity: 0; }
  to { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}
@keyframes gdmSlideUp {
  from { transform: translate(-50%, 40px); opacity: 0; }
  to { transform: translate(-50%, 0); opacity: 1; }
}
@keyframes gdmSlideDown {
  from { transform: translate(-50%, -40px); opacity: 0; }
  to { transform: translate(-50%, 0); opacity: 1; }
}

/* Entry Animations for Mobile Popup Card layout */
.gdm-entry-fade.gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup.gdm-active {
  animation: gdmFade var(--gdm-transition-duration, 0.3s) ease forwards;
}
.gdm-entry-zoom.gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup.gdm-active {
  animation: gdmZoom var(--gdm-transition-duration, 0.35s) cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.gdm-entry-slide-up.gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup {
  top: auto;
  bottom: 8%;
  left: 50%;
  transform: translate(-50%, 40px);
}
.gdm-entry-slide-up.gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup.gdm-active {
  animation: gdmSlideUp var(--gdm-transition-duration, 0.35s) cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

.gdm-entry-slide-down.gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup {
  top: 8%;
  bottom: auto;
  left: 50%;
  transform: translate(-50%, -40px);
}
.gdm-entry-slide-down.gdm-device-mobile .gdm-menu-drawer.gdm-layout-popup.gdm-active {
  animation: gdmSlideDown var(--gdm-transition-duration, 0.35s) cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

/* Side Drawers Spring Slide Animations overrides */
.gdm-entry-zoom.gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-left.gdm-active {
  transform: translateX(0) scale(1);
  transition: transform var(--gdm-transition-duration, 0.35s) cubic-bezier(0.34, 1.56, 0.64, 1);
}
.gdm-entry-zoom.gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-right.gdm-active {
  transform: translateX(0) scale(1);
  transition: transform var(--gdm-transition-duration, 0.35s) cubic-bezier(0.34, 1.56, 0.64, 1);
}
.gdm-entry-zoom.gdm-device-mobile .gdm-menu-drawer.gdm-layout-slide-bottom.gdm-active {
  transform: translate(-50%, 0) scale(1);
  transition: transform var(--gdm-transition-duration, 0.35s) cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Sticky Header Layout */
.gdm-menu-container.gdm-sticky-nav {
  position: sticky !important;
  top: 0 !important;
  z-index: 99999 !important;
}